As for UARTs, the Raspberry Pi’s one-and-a-half UART interface has long been an ... Main image remixed from Raspberry Pi 4 GPIO pinout diagram by [Les Pounder].

Makers, developers and hobbyists that wish they had more serial ports on their Raspberry Pi mini computer might be interested in a new Raspberry Pi UART Hat that has been created by Salicon ...

Meanwhile, circuit-based accessories and sensors rely on the GPIO pinout on your Raspberry ... to hook them up with your Raspberry Pi projects. Then there are the UART pins, and getting used ...

Raspberry Pi enthusiasts may be interested to know that a new range of UART HATs has been created by Tony Chang based in Nottingham within the UK. Which have been specifically designed for both ...